package com.five.service;

import com.five.entity.UserParticipant;

import java.util.List;

/**
 * Created by Administrator on 2018/2/27.
 */
public interface UserParticipantService {

    void addUserParticipant(UserParticipant userParticipant);

    List<UserParticipant> selectByUserId(Integer userId);

    void deleteUserParticipant(Integer id);
}
